XBOXR HAT XCHAG UITS WID RAG OF RGY FFICIT HAT RCOVRY UITS WITH OPTIOA ITGRATD COTROS. 40 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO BFITS HIGH FFICICY Heat exchanger efficiency of up to 70%, alongside high efficiency motors and backward curved impellers. RGY FFICIT COTROS Full cosmart control compatibility provides a simple plug & go control solution with BMS interface and trickle and boost as standard. O COTRO OPTIO AVAIAB ow available on all sizes. SPAC SAVIG SOUTIOS Stacked or horizontal units, provide the most effective solution. QUITST SOUTIO Units are double skinned keeping breakout noise to the lowest possible levels. Optional acoustic enclosure available. WID RAG Horizontal, stacked and twinfan options available up to 5m 3 /s. ASY ISTAATIO All XB models (sizes 2-6) are supplied in one piece. XBH and XBV models (sizes 6, 7, 8, 9 & 10) are supplied in 3 sections (unless otherwise specified) for delivery, ready for site assembly. ASY MAITAC eft or right hand options (in direction of airflow) will provide full access to components. For access requirements contact uaire. ITGRATD SUMMR BYPASS Operates automatically via integrated factory set temperature sensors. WATHRPROOF DTAI Can be factory or fitted on site, please refer to page 53 for details. ote: weather proof enclosure for XB2 - XB5 is supplied as a separate component. ADVACD CODSAT RMOVA Miniature condensate pump option, for applications where the distance to discharge is great. Pump also enables a micro bore type pipe to be used. DX COI OPTIO AVAIAB Please contact uaire. COSTAT PRSSUR COTRO AVAIAB For further details please contact uaire. HATR BATTRY OPTIOS Unit with integral battery, PHW or electric. ACIARIS A range of ancillaries are available including manometers, bulkhead lights, view ports, drain trays & traps. For further details please contact uaire. 5 YAR WARRATY On cosmart models for peace of mind. o control models have a 2 year warranty. Contact uaire for details. QUICK COMMISSIOIG Integrated supply and extract fan allows precise system duty can be quickly and accurately set. (cosmart models only). FITR OPTIOS G4 fitted as standard. Higher grade integrated filters available. Duct mounted ancillary also available. FATURS ICUD: With electric heater. With PHW. Constant Pressure control option. Filter option. Bottom access available (XB2-5). nuaire.co.uk 41
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHICA IFORMATIO PRFORMAC - XBOXR HAT XCHAG XBOXR Horizontal sizes: (XB2-5) and (S1-XB and S6-XB) and stacked sizes (S2-5 XBV) (m 3 /hr) Casing 700 600 0 720 1440 2160 2880 ISO 5801 2007 AMCA 300 V Type D Air Density 1.2 kg/m 3 Fan Static Pressure (Pa) 500 400 300 200 100 0 1 3 2 4 5 6 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 XB55 3 Air volume flow rate (m /s) ote: refer to page 56 for XB55 horizontal unit for internal mounting only. Code descriptions XB2 - R 2 A 1 2 3 4 5 6 1. Xboxer (S1-XB or XB2-5 or S6XB or S2-5 XBV) 2. Curve ref. 3. Component layout = eft hand R = Right hand 4. Type of heater battery fitted = o heater = PHW = lectric 5. 2 = 2 row coil or 3 = 3 row coil 6. Optional Acoustic nclosure (sizes XB2-5 only) *For coil options please see page 74. XBOXR Horizontal sizes: (S6-10 XBH) and stacked sizes: (S6-10 XBV) 600 500 0 3600 7200 10800 14400 18000 Full speed Full speed ISO 5801 2007 AMCA 300 V (m 3 /hr) Type D Air Density 1.2 kg/m 3 Casing Fan Static Pressure (Pa) 400 300 200 100 0 42 6 7 029 2085 8200 7 80% speed 8 9 75% speed 0 1 2 3 4 5 3 Air volume flow rate (m /s) 9 10 Code descriptions S6C - XBV - R 3 WP 1 2 3 4 5 6 7 1. Curve Ref. (S6-10XBH) or S6-10XBV 2. cosmart control as standard C = o control (sizes 1-10) 3. Xboxer (XB/H or XBV) 4. Component layout = eft hand R = Right hand Handings in direction of supply air. 5. Type of heater battery fitted = o heater = PHW = lectric 6. 2 = 2 row coil or 3 = 3 row coil 7. Optional weather proof kit *For coil options please see page 74.
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO PRFORMAC - XBOXR HORIZOTA XB AD XBH AD STACKD XBV CTRIC A, SOUD & WIGHT Motor Start Full load lectric Heater PHW Breakout power current current Heater FC Heater Induct Sound Power evels db re 1pW dba Weight Curve Code Phase watts (amps) (amps) (kw) (amps) (kw) 63 125 250 500 1K 2K 4K 8K @3m (Kg) 1 S1-XB-** 1 172 1.28 1.28-1.28 * Intake 60 55 54 47 41 37 33 29 33 75 Supply 64 67 63 59 62 60 57 53 Discharge 68 69 64 61 62 60 56 51 xtract 61 60 56 48 41 37 32 28 2 XB2-** 1 270 1.7 1.7 4.5 18.7 * Intake 71 71 69 66 62 54 52 49 34 153 Supply 64 64 64 62 57 57 40 28 Discharge 67 70 65 69 60 59 56 49 xtract 60 62 53 50 47 37 29 25 2 S2-XBV-** 1 270 1.7 1.7 4.5 18.7 * Intake 69 69 67 68 63 59 58 54 36 90 Supply 67 65 63 57 55 58 44 33 Discharge 67 70 65 67 61 55 55 51 xtract 59 60 58 52 48 47 42 34 3 XB3-** 1 410 1.9 1.9 4.5 18.7 * Intake 75 75 73 70 66 58 56 53 36 153 Supply 68 68 68 66 61 61 44 32 Discharge 71 74 69 73 64 63 60 53 xtract 64 66 57 58 51 41 33 29 3 S3-XBV-** 1 410 1.9 1.9 4.5 18.7 * Intake 73 73 71 72 67 63 62 58 38 90 Supply 71 69 67 61 59 62 48 37 Discharge 71 74 69 71 65 59 59 55 xtract 63 64 62 56 52 51 46 38 4 XB4-** 1 423 2.8 2.8 4.5 18.7 * Intake 76 75 71 70 69 60 57 53 36 155 Supply 64 62 63 61 59 56 46 36 Discharge 74 73 70 73 70 68 63 56 xtract 67 63 55 57 54 45 37 30 4 S4-XBV-** 1 423 2.8 2.8 4.5 18.7 * Intake 74 73 69 72 70 65 63 58 39 94 Supply 67 63 62 57 57 57 50 41 Discharge 74 73 70 72 71 64 62 58 xtract 66 61 60 55 55 55 50 39 5 XB5-** 1 690 3.6 3.6 4.5 18.7 * Intake 80 79 75 74 73 64 61 57 38 155 Supply 68 66 67 65 63 60 50 40 Discharge 78 77 74 77 74 72 67 60 xtract 71 67 59 61 58 49 41 34 5 S5-XBV-** 1 690 3.6 3.6 4.5 18.7 * Intake 78 77 73 76 74 69 67 62 43 94 Supply 71 67 66 61 61 61 54 45 Discharge 78 77 74 76 75 68 66 62 xtract 70 65 64 59 59 59 54 43 6 S6-XB-** 1 850 6 6 6 25 * Intake 82 86 80 68 67 64 57 51 47 212 Supply 76 79 76 67 62 59 50 40 Discharge 85 86 80 74 72 68 61 54 xtract 77 80 73 64 59 55 47 44 6 S6-XBH-** 1 980 6 6 6 25 * Intake 76 79 76 67 62 59 50 40 39 595 3 12 16.7 Supply 82 86 80 68 67 64 57 51 S6-XBV-** 1 980 6 6 6 25 * Discharge 77 80 73 64 59 55 47 44 3 12 16.7 xtract 85 86 80 74 72 68 61 54 7 S7-XBH-** 3 4.400 kw 9 9 27 38 * Intake 75 77 76 74 68 67 65 56 47 630 S7-XBV-** Supply 81 81 83 84 78 77 75 66 Discharge 76 71 73 79 72 69 67 53 xtract 80 83 86 79 74 75 73 69 8 S8-XBH-** 3 4.400 kw 9 9 54 75 * Intake 78 82 79 77 71 72 72 58 50 954 S8-XBV-** Supply 84 87 86 87 81 82 82 68 Discharge 79 76 76 82 75 74 74 55 xtract 83 89 89 82 77 80 80 71 9 S9-XBH-** 3 8.000 kw 17 17 - - * Intake 84 77 76 78 74 69 64 52 46 1517 S9-XBV-** Supply 89 84 84 84 85 80 74 66 Discharge 84 77 74 79 79 72 66 53 xtract 89 84 86 83 80 77 72 65 10 S10-XBH-** 3 11.000 kw 22 22 - - * Intake 86 79 81 80 75 71 66 56 48 1930 S10-XBV-** Supply 92 87 90 87 86 82 75 70 Discharge 87 80 80 82 80 74 67 57 xtract 91 86 91 85 81 79 74 69 Units are supplied c/w with 2 o.g4 filters as standard. F5 & F7 filters are available as integrated options on supply. Motor power and current loads are the total for both fans running together. Unit has a soft start function therefore the starting current is identical to the full load. ** Add relevant code for handing and heater type. * For details on coils, codes and selection please refer to page 74. ote: Size 6-1 phase = supply for fan, 3 phase = supply for electric heater battery. Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 43
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Horizontal sizes XB2, 3, 4, 5 and S6-XB B DIMSIOS ( mm) Code A B C D XB2 1700 1150 340 315 XB3 1700 1150 340 315 XB4 1700 1150 340 315 XB5 1700 1150 340 315 S6-XB 1700 1150 700 500 C D A Model shown: XB2-5- (left hand with PHW). Model shown: XB2-5 and S6-XB-R (right hand with electric heater). Model shown: XB2-5 and S6-XB- (left hand with electric heater). Model shown: XB2-5 and S6-XB- (left hand with PHW). Model shown: XB2-5 and S6-XB-R (right hand with PHW). Model shown: XB2-5 and S6-XB- (left hand with no heater). Model shown: XB2-5 and 6-XB-R (right hand with no heater). For weatherproof cowls refer to page 53 Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 45
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Horizontal size S6-XHB Supply Fan PHW Heat xchanger B DIMSIOS ( mm) Code A B C D S6-XBH 2800 2000 530 400 Filter Filter C xtract Fan A D Model shown: S6-XBH- (left hand with PHW). Model shown: S6-XBH- (left hand with electric heater). Model shown: S6-XBH-R (right hand with electric heater). Model shown: S6-XBH- (left hand with PHW). Model shown: S6-XBH-R (right hand with PHW). Model shown: S6-XBH- (left hand with no heater). ote: Control box is integral. Model shown: S6-XBH-R (right hand with no heater). For weatherproof cowls refer to page 53 46 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Horizontal sizes S7 and 8-XHB DIMSIOS ( mm) Supply Fan F Control PHW D B Code A B C D F G H S7-XBH 2600 1600 800 1200 600 800 600 350 S8-XBH 3800 2000 1000 2200 600 1000 600 450 Filter C 30 Filter 30 30 xtract Fan H G A Heat xchanger 30 Model shown: S7-8-XBH- (left hand with PHW). Model shown: S7-8-XBH- (left hand with electric heater). Model shown: S7-8-XBH-R (right hand with electric heater). Model shown: S7-8-XBH- (left hand with PHW). Model shown: S7-8-XBH-R (right hand with PHW). Model shown: S7-8-XBH- (left hand with no heater). Model shown: S7-8-XBH-R (right hand with no heater). Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 47
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Horizontal sizes S9 and 10-XHB Supply Fan Control PHW Heat xchanger B DIMSIOS ( mm) Code A B C S9-XBH 4600 2600 1000 S10-XBH 4600 2600 1300 Filter Filter C 30 xtract Fan 30 30 A 30 Model shown: S9/10-XBH- (left hand with PHW). Model shown: S9/10-XBH- (left hand with PHW). Model shown: S9/10-XBH-R (right hand with PHW). Model shown: S9/10-XBH- (left hand with no heater). Model shown: S9/10-XBH-R (right hand with no heater). 48 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Stacked sizes S2, 3, 4 and 5-XBV Filter Control Box Heat xchanger PHW Supply Fan Filter DIMSIOS ( mm) Code A B C D S2-XBV 2500 550 820 250 S3-XBV 2500 550 820 250 S4-XBV 2500 550 820 250 S5-XBV 2500 550 820 250 C D A xtract Fan B Model shown: S2-5-XBV- (left hand with PHW). Model shown: S2-5-XBV- (left hand with electric heater). Model shown: S2-5-XBV-R (right hand with electric heater). Model shown: S2-5-XBV- (left hand with PHW). Model shown: S2-5-XBV-R (right hand with PHW). Model shown: S2-5-XBV- (left hand with no heater). Model shown: S2-5-XBV-R (right hand with no heater). Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 49
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Stacked size S6-XBV DIMSIOS ( mm) Filter Fan + Control Heat xchanger Filter Code A B C D S6-XBV 2000 954 1060 400 D C Supply Fan + Control PHW B A PHW connections Model shown: S6-XBV- (left hand with PHW). Model shown: S6-XBV- (left hand with electric heater). Model shown: S6-XBV-R (right hand with electric heater). Model shown: S6-XBV- (left hand with PHW). Model shown: S6-XBV-R (right hand with PHW). Model shown: S6-XBV- (left hand with no heater). ote: control box is integral. Model shown: S6-XBV-R (right hand with no heater). 50 029 2085 8200
uaire AHU_ayout 1 12/08/2011 10:26 Page 51 A I R H A D I G UI TS ( A H U S) XB OXR H AT XC H A G TC H I C A I F O R MATI O DIMSIOS AD COFIGURATIOS Filter Fan + Control Heat xchanger Filter XBOXR Stacked sizes S7 and 8-XBV DI M S I O S ( m m ) Code A B C S7-XBV 2600 800 1600 S8-XBV 3800 1000 2000 C PHW Supply Fan + Control 30 A B 30 Model shown: S7-8-XBV- (left hand with PHW). Model shown: S7-8-XBV- (left hand with electric heater). Model shown: S7-8-XBV-R (right hand with electric heater). Model shown: S7-8-XBV- (left hand with PHW). Model shown: S7-8-XBV-R (right hand with PHW). Model shown: S7-8-XBV- (left hand with no heater). Model shown: S7-8-XBV-R (right hand with no heater). Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 51
AIR HADIG UITS (AHU S) XBOXR HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Stacked sizes S9 and 10-XBV DIMSIOS ( mm) Filter Fan + Control Heat xchanger Filter Code A B C D S9-XBV 4300 1300 2000 479 557 S10-XBV 4300 1300 2600 638 638 PHW Supply Fan + Control C D 30 B 30 A Model shown: S9-10-XBV- (left hand with PHW). Model shown: S9-10-XBV- (left hand with PHW). Model shown: S9-10-XBV-R (right hand with PHW). Model shown: S9-10-XBV- (left hand with no heater). ote: control box is integral. Model shown: S9-10-XBV-R (right hand with no heater). 52 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR WATHRPROOF KITS TCHIC A IFORMATIO FACTORY FITTD WATHRPROOF KIT Horizontal (size 6-10) Stacked (size 2-10) DIMSIOS FOR WATHRPROOF KITS Up to 100mm B ote: Dimension A = equals the length of XBOXR unit selected from this brochure. B = equals the width of XBOXR unit selected from this brochure. Height of weatherproof kit is up to 100mm. For twin fan Weather Kit use codes SXB - HTWP (Horizontal sizes 2-5) and SXB - VTWP (Stacked sizes 2-5). A Code descriptions S7 - XBH - WP 1 2 3 4 1. Size of XBOXR unit 2. XBH = Horizontal unit XBV = Stacked unit 3. = eft hand, electric R = Right hand, electric = eft hand, PHW R = Right hand, PHW = eft hand, no heater R = Right hand, no heater 4. Weatherproof kit fitted to unit and delivered to site WATHRPROOF KIT FOR O-SIT FITTIG Horizontal (size 6-10) Stacked (size 2-10) Code descriptions SXBH - 7 - WP 1 2 3 4 1. SXBH = Horizontal unit SXBV = Stacked unit 2. Size of XBOXR unit 3. = eft hand, electric R = Right hand, electric = eft hand, PHW R = Right hand, PHW = eft hand, no heater R = Right hand, no heater 4. Weatherproof kit for on-site fitting Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 53
AIR HADIG UITS (AHU S) XBOXR WATHR PROTCTIO TCHIC A IFORMATIO WATHR PROTCTIO FOR XBOXR HORIZOTA UIT Sizes XB2-5 and XB6 Weatherproof construction Can be retro fitted on site (Please contact uaire) Complete with bird/vermin mesh and internal airflow divider Available in 2 sizes ote: The enclosure above is supplied as a separate component as standard. DIMSIOS (mm) View from end View from side xternal access both sides D C Vermin mesh guard (can be removed and cut for duct access). View from top Base frame Ducts to treated space (by others) B A DIMSIOS ( mm) Unit Code Unit size A B C D Weight (Kg) SXB-WP 2-5 2400 1400 530 100 1800 65 SXB6-WP 6 2400 1400 880 100 1800 79 Code example for on-site fitting SXB - WP Code example for factory fitting XB2 - WP 54 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR ACOUSTIC COSUR TCHIC A IFORMATIO ACOUSTIC COSUR FOR XBOXR HORIZOTA UIT Sizes XB2-5 The additional breakout reduction of a standard 25mm double skinned pentapost enclosure (close coupled to the unit inside) is as shown below. A B C BRAKOUT RDUCTIO Frequency (Hz) 125 250 500 1K 2K 4K 8K Sound reduction index Db 8 14 21 23 24 23 19 It is recommended the Acoustic nclosure (see code example below) be ordered with the XBOXR unit and fitted at the factory. Code example for factory fitting XB2 - R - A DIMSIOS ( mm) Unit Code Unit size A B C Weight (Kg) XB2-5 2-5 1800 1450 470 298 Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 55
XB55 HAT XCHAG UITS RGY FFICIT HAT RCOVRY UITS WITH SPCIAIST ACOUSTIC TRATMT PROVIDIG OW OIS VS. 56 029 2085 8200
AIR HADIG UITS (AHU S) XB55 HAT XCHAG UITS TCHIC A IFORMATIO BFITS QUITST SOUTIO Units are double skinned with specialist acoustic treatment keeping breakout noise to the lowest possible levels. Designed to meet BB101 & BB93. RGY FFICIT COTROS Full cosmart control compatibility provides a simple plug & go control solution with BMS interface and trickle and boost as standard. SPAC SAVIG SOUTIO OW PROFI Installed horizontally where space is a premium, depth is 470mm. O COTRO OPTIO AVAIAB Allowing for controls by others for integration into a specific BMS system. ACIARIS A range of ancillaries are available including room mounted CO 2 temperature sensors, and matched silencers. For further details please contact uaire. ASY MAITAC eft or right hand options (in direction of airflow) will provide full access to components. For access requirements contact uaire. FITR OPTIOS G4 fitted as standard. Higher grade integrated filters available. Duct mounted ancillary also available. DX COI OPTIO AVAIAB Please contact uaire. COSTAT PRSSUR COTRO AVAIAB For further details please contact uaire. HATIG COI OPTIOS Unit supplied with integral electric, PHW or cooling coil variations. GUARATD OW COST VTIATIO & HATIG Optional full re-circulation on start up ensures that the room is quickly and efficiently heated. QUICK COMMISSIOIG Integrated supply and extract fan allows precise system duty can be quickly and accurately set. (cosmart models only. ITGRATD SUMMR BYPASS Operates automatically via integrated factory set temperature sensors. ADVACD CODSAT RMOVA Miniature condensate pump option, for applications where the distance to discharge is great. Pump also enables a micro bore type pipe to be used. 5 YAR WARRATY On cosmart models for peace of mind. o control models have a 2 year warranty. Contact uaire for details. FATURS ICUD: Integrated supply and extract fans. CO 2 Sensors: S-CO2RM Constant Pressure control option. Filter option. (for cosmart) and CO2RM (for non-cosmart). nuaire.co.uk 57
Connection size AIR HADIG UITS (AHU S) XB55 HAT XCHAG UITS TCHICA IFORMATIO PRFORMAC XB55 Heat Recovery Unit Casing 900 800 700 ISO 5801 2007 AMCA 300 V Type D Air Density 1.2 kg/m 3 Fan Static Pressure (Pa) 600 500 400 300 200 Code descriptions XB55C - 1 1 2 3 4 5 6 100 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 CTRICA & SOUD 3 Air volume flow rate (m /s) 1. XBOXR 2. 55 = unit 3. cosmart as standard C = o control 4. Component layout = eft hand R = Right hand Handings in direction of supply air 5. Type of heater battery = o heater = PHW = lectric 6. 1 = 1 row coil Product lectrical data Summary of sound power levels Free field Code Freq/ Hz hemisherical 63 125 250 500 1K 2K 4K 8K rad. dba@3m FC/ A SC/ A Input power/kw Operation Induct Sound power levels XB55-**** 6.9 6.9 1.1 Fresh air intake Induct Inlet 83 81 81 73 66 60 60 61 Supply Induct Outlet 83 77 74 65 59 55 47 36 xtract Induct Inlet 80 74 75 64 63 57 47 37 Discharge Induct Outlet 87 81 85 71 72 70 66 61 Breakout 71 65 60 49 45 42 40 26 38 ote: Air performance shown is for unit with "high duty" DX coil. XB55 - COI IFORMATIO XB55 - version Air volume flow rate at 0.6m 3 /s Air volume flow rate at 0.4m 3 /s Water Water Coil Air Air kw Water Water Water Water Coil Air Air kw Water Water in out Ref on off flow l/s dp KPA in out Ref on off flow l/s dp KPA 82 71 1-3 18 17 0.37 19 82 71 1-3 23 13.5 0.30 13.5 82 71 1 3 23 15 0.34 16 82 71 1 3 27 12 0.27 11 82 71 1 9 27 13.8 0.31 13.5 82 71 1 9 31 11 0.25 9 82 71 1 15 32 12 0.28 11 82 71 1 15 35 10 0.22 7.4 80 60 2-3 15 14 0.17 4.8 80 60 2-3 19 11.6 0.14 3.2 80 60 2 3 19 13 0.16 3.9 80 60 2 3 23 10.5 0.13 2.6 80 60 2 9 24 11.5 0.14 3.2 80 60 2 9 27 9 0.11 2.1 80 60 2 15 28 10 0.12 2.5 80 60 2 15 31 8 0.10 1.7 60 40 2-3 9 9.6 0.12 2.3 60 40 2-3 12 7.8 0.09 1.6 60 40 2 3 14 8.2 0.10 1.8 60 40 2 3 16 6.7 0.08 1.2 60 40 2 9 18 7 0.08 1.3 60 40 2 9 20 5.6 0.07 0.9 60 40 2 15 22 5.6 0.07 0.9 60 40 2 15 24 4.5 0.05 0.6 *Please note above tables are based on indicative selections. For more specific selection, contact uaire. XB55-2 version Air volume flow rate at 0.2m 3 /s Water Water Coil Air Air l/h Water Water in out Ref on off kw flow l/s dp KPA 82 71 3-3 31 13.8 0.31 20 82 71 3 3 52 12.6 0.28 17 82 71 3 9 54 11.4 0.25 14 82 71 3 15 56 10 0.23 12 80 60 4-3 44 12.5 0.15 5.7 80 60 4 3 47 10 0.14 4.7 80 60 4 9 49 10 0.12 4 80 60 4 15 51 9 0.11 3 60 40 4-3 30 8.8 0.11 3 60 40 4 3 33 7.7 0.09 2.4 60 40 4 9 35 6.6 0.08 1.83 60 40 4 15 37 5.5 0.07 1.3 15 mm 15 mm 15 mm 58 029 2085 8200
AIR HADIG UITS (AHU S) XB55 HAT XCHAG UITS TCHIC A IFORMATIO DIMSIOS - XB55 Plan view Intake filter Supply fan Control module 1000mm Heating or cooling coil 1600mm Intake Supply 1560mm xhaust xtract Optional mixing box xtract fan Bypass damper Plate Heat xchanger Face damper xtract filter Side view Face damper 1000mm Optional atmospheric silencer 1900mm 1600mm Optional room side silencer nd view 400mm Above drawings include optional atmospheric and room side silencers for information purposes xtract Supply 470mm 1560mm XB55 - SICR IFORMATIO COMBID SICR ISRTIO OSS Dimension (mm) ength Width Depth Roomside - Supply/xtract 7 14 17 18 21 19 19 20 1600 1560 470 Atmospheric side Intake/xhaust 5 9 11 12 11 11 11 16 1000 1560 470 Pressure drop through Silencer Air Vol flow rate m 3 /s 0.10 0.20 0.30 0.40 0.50 0.60 Resistance Pa 1 5 11 20 31 45 IDIVIDUA SICR ISRTIO OSS ength Width Depth Roomside - Supply/xtract 11 12 26 27 25 21 24 29 1200 400 400 Atmospheric side Intake/xhaust 8 12 20 29 32 30 29 23 900 400 400 Pressure drop through Silencer Air Vol flow rate m 3 /s 0.10 0.20 0.30 0.40 0.50 0.60 Resistance Pa 2 8 32 70 105 164 Please contact uaire for project specific silencer applications. ote: Combined intake/exhaust silencer incorporates an optional recirculation section. ote: All insertion losses are dynamic for a flow rate of 0.5cu.m/s. Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 59
AIR HADIG UITS (AHU S) XB55 WIRIG TCHIC A IFORMATIO XB55 WITH COSMART FA OY COTRO S-CO2 Connection 0V 0-10V BMS Input cosmart Min xtract 0 1 Trickle Max S run on Test Pwr Standby Fan 1 Fan 2 Heating TX RX T connections for cosmart devices S-CO2 Connection 0V 0-10V BMS Input cosmart Min Max S run on Supply 0 1 Trickle Test Pwr Standby Fan 1 Fan 2 Heating TX RX T connections for cosmart devices ink wire see note* Heat Demand Run ink wire see note* Heat Demand Run S C RT S C RT Damper Connections 230V - 50Hz Supply Run Damper Connections Heat Demand Run All inter-connections between circuit boards, blowers and sensors are made at the factory. This diagram only shows the essential field wiring points for clarity. *Remove link wire if switched live signal, an enabler or BMS signal is connected. ocal isolator (by others) XB55 WITH COSMART FA AD PHW COI COTRO 0V 0-10V S-CO2 BMS Connection Input ink wire see note* cosmart Min Max S run on xtract 0 1 Trickle Test Pwr Standby Fan 1 Fan 2 Heating TX RX Heat Demand Run T connections for cosmart devices Cool Demand Alarm DX-1 DX-2 Cool DX Sensor Coil Inlet Outlet Sensor Sensor 0V 0-10V S-CO2 BMS Connection Input ink wire see note* cosmart Min Max S run on Supply 0 1 Trickle Test Pwr Standby Fan 1 Fan 2 Heating TX RX T connections for cosmart devices S C RT Heat Demand Run S C RT Damper Connections ocal isolator (by others) 230V - 50Hz Supply Run 20 25 15 30 o C Heater Temperature Setting Damper Connections Heat Demand Run All inter-connections between circuit boards, blowers and sensors are made at the factory. This diagram only shows the essential field wiring points for clarity. *Remove link wire if switched live signal, an enabler or BMS signal is connected. 60 029 2085 8200
AIR HADIG UITS (AHU S) XB55 WIRIG TCHIC A IFORMATIO XB55 WITH COSMART COTRO AD CTRIC HATR S-CO2 Connection 0V 0-10V BMS Input cosmart Min xtract 0 1 Trickle Max S run on Test Pwr Standby Fan 1 Fan 2 Heating TX RX T connections for cosmart devices 15 20 25 30 o C Heater Temperature Setting S-CO2 Connection 0V 0-10V BMS Input cosmart Min Max S run on Supply 0 1 Trickle Test Pwr Standby Fan 1 Fan 2 Heating TX RX T connections for cosmart devices ink wire see note* Heat Demand Run ink wire see note* Heat Demand Run S C RT S C RT Damper Connections Run Damper Connections Heat Demand Run 230V - 50Hz Supply All inter-connections between circuit boards, blowers and sensors are made at the factory. This diagram only shows the essential field wiring points for clarity. *Remove link wire if switched live signal, an enabler or BMS signal is connected. ocal isolator (by others) Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 61
AIR HADIG UITS (AHU S) XB55 WIRIG TCHIC A IFORMATIO WIRIG - FOR UITS SUPPID WITHOUT COSMART COTRO The wiring illustrations below are for the fans, bypass damper and electric heater for units without control. All wiring is terminated in junction boxes fitted to the specified side of the unit. It is the installer s responsibility to select and fit the appropriate control equipment to produce the desired output. ote that any heating/cooling coils fitted are supplied without control valve and actuator. XB55 Fan wiring. Two per unit i.e. one for each fan. XB55 with electric heater, heat exchanger, bypass damper and electric heater wiring. XB55 Fan only or with PHW coil, heat exchanger bypass damper wiring. Fuse FA 1 3A (T) ARTH UTRA IV Bypass Damper Power to open Auto Close lectric Heater Thermal Overload Connection to lectric lements Bypass Damper Power to open Auto Close Isolator by others 230V-50Hz Isolator by others 230V-50Hz Isolator by others 230V-50Hz 230V-50Hz Isolator by others 62 029 2085 8200
AIR HADIG UITS (AHU S) XB55 TCHIC A IFORMATIO COSUTATS SPCIFICATIO XB55 OPRATIO The supply and extract ventilation unit shall be as indicated on the drawings. The heat recovery ventilation unit shall ensure that the rooms design conditions are maintained by the effective and continuous control of the integrated heat exchanger matrix, heat exchanger bypass, and the heating/cooling coils. The ventilation unit shall automatically vary the ventilation rate in the classroom dependant upon the signals received from the interconnected sensors. When signals are received, the fan shall vary its speed proportionally until the desired level is met. The unit shall have the facility to commission the supply and extract fans individually via inbuilt minimum and maximum speed adjustment, the fans themselves shall have infinitely variable speed control. The unit shall be the XB55-**** as manufactured by uaire. UIT SPCIFICATIO The heat recovery ventilation unit together with the room side silencer, atmospheric silencer with optional bolt on mixing box shall have a maximum depth of 470mm. The ventilation unit and attenuators shall all be manufactured utilising the latest specialist acoustic treatment to ensure that the noise impact on the room occupants is minimal and in accordance with the specification. They shall be supplied complete with an integrated mounting system. The unit shall have a high efficiency aluminium heat exchanger matrix with a thermal efficiency of up to 70%. The heat exchanger matrix shall be protected by G4 grade pleated filters on supply and extract; the filters shall be split to facilitate removal. The heat exchanger shall incorporate a full automatic bypass arrangement with actuator and pre-programmed control logic. The unit shall have low energy, high efficiency C fan/motor assemblies with sealed for life bearings with an anticipated working life of 70,000 hours (10) and shall be suitable for single phase supply. Impellers shall be high efficiency centrifugal type. The heating/cooling coil shall be sized to meet the room specific requirements. The control for the coils shall be fully integrated and shall maintain a constant off coil temperature matched to meet the room s requirements. Matching atmospheric & room side silencer can also be provided. Atmospheric silencer can be provided with an optional mixing box arrangement. The unit shall be constructed with removable panels allowing full maintenance access from both sides depending on specific handing (access handing to be confirmed and verified on site prior to order). The removable panels shall provide access to the following:- Supply and extract fan. Supply & extract filter. Heater battery temperature adjustment (where included). Mixing box (where included) COSMART COTRO OPTIO provides the facility for energy saving via an intelligent stand-alone AHU function, or for convenient integration with the client BMS with minimal coordination requirement. The factory fitted control includes:- integral infinitely variable speed / duty control for the supply and extract fans, with independent minimum and maximum adjustment for accurate commissioning. A run on timer and background ventilation function. The unit is provided as is unit status indication, run and fail relay and interface connection for cosmart sensors/enablers and system dampers. The cosmart control module can additionally be pre-configured to provide the following integrated BMS interfaces. 0-10 volt contacts to provide a full BMS interface. This will enable the following functions:- Switch the unit O/OFF. Variable speed / duty control Switch from low speed to high speed, enable heating/cooling 2 o. Volt free contacts to provide fan run and failure indication to provide system status. O COTRO OPTIOA Unit provides side access to direct supply and extract fan motor wiring (terminal boxes) for interface to custom built control panels. For this option, no sensors are fitted to the unit, but note that in the case of plate heat exchanger units, the bypass damper actuator is included, and for thermal wheel units, the wheel motor and drive unit is included. The unit shall be the XB55-**** as manufactured by uaire. The ventilation unit shall comprise the following:- Supply and extract fans, high efficiency heat exchanger matrix, supply and extract filters, full automatic heat exchanger bypass, heating/cooling coil & condensate drip tray (an additional condensate drip tray is provided if a cooling coil is required). Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 63
XBOXR TWIFA HAT XCHAG UITS RU AD STADBY HAT RCOVRY SOUTIO WITH ITGRATD COTROS. 64 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHIC A IFORMATIO BFITS HIGH FFICICY Heat exchanger efficiency of up to 70%, alongside high efficiency motors and backward curved impellers. RGY FFICIT COTROS Full cosmart control compatibility provides a simple plug & go control solution with BMS interface and trickle and boost as standard. QUICK COMMISSIOIG Integrated supply and extract fan allows precise system duty can be quickly and accurately set. ASY ISTAATIO All XB twin fans are supplied in one piece plus 2nd extract fan. All XBV twin fans are supplied in 3 sections plus extract fan for delivery ready for site assembly. ADVACD CODSAT RMOVA Miniature condensate pump option, for applications where the distance to discharge is great. Pump also enables a micro bore type pipe to be used. FITR OPTIOS G4 fitted as standard. Higher grade integrated filters available or as a duct mounted ancillary. SPAC SAVIG SOUTIO Stacked option reduces over space requirements and the horizontal units depth from only 340mm deep. QUITST SOUTIO Units are double skinned keeping breakout noise to the lowest possible levels. GUARATD VTIATIO cosmart units with auto-change over and duty share. WID RAG 12 options available up to 1.7m 3 /s. ASY MAITAC eft or right hand options (in direction of airflow) will provide full access to components - recommended clear space should be full width of vertically stacked units. ITGRATD SUMMR BYPASS Operates automatically via integrated factory set temperature sensors. WATHRPROOF DTAI Can be factory or fitted on site, please refer to page 00 for details. DX COI OPTIO Please contact uaire. HATR BATTRY OPTIOS Unit with integral battery, PHW or electric. ACIARIS A range of ancillaries are available including manometers, bulkhead lights, view ports, drain trays & traps. For further details please contact uaire. 5 YAR WARRATY For peace of mind. FATURS ICUD: OPTIOS ICUD HORIZOTA & STACKD UITS: Removable side access. Condensate pump (optional). Horizontal unit. Supply and extract commissioning. Bypass damper. Stacked unit. nuaire.co.uk 65
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHIC A IFORMATIO PRFORMAC - XBOXR HAT XCHAG TWIFAS XBOXR SIZS: S2T-S6T-XBV stacked, XB2-5T and S6T-XB horizontal twinfans (m 3 /hr) 700 0 720 1440 2160 2880 600 ISO 5801 2007 AMCA 300 V Type D Air Density 1.2 kg/m 3 Casing 500 Code descriptions Fan Static Pressure (Pa) 400 300 200 100 0 2 3 4 5 6 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 3 Air volume flow rate (m /s) XB2T - R 3 1 2 3 4 5 6 1. Xboxer (XB2-5T or S6T) 2. Curve Ref. 3. Twinfan 4. Component layout = eft hand R = Right hand Handings in direction of supply air 5. Type of heater battery fitted = o heater = PHW = lectric 6. 2 = 2 row coil or 3 = 3 row coil *Please refer to page 74 for coils XBOXR S8T-XBV stacked and S8T-XBH horizontal twinfans Casing 700 600 ISO 5801 2007 AMCA 300 V Type D Air Density 1.2 kg/m 3 500 Fan Static Pressure (Pa) 400 300 200 100 0 0 0.5 1.0 1.5 2.0 8 Code descriptions S8T - XBH - R 3 1 2 3 4 5 6 1. Curve Ref. 2. Twinfan 3. XBV = vertical unit or XBH = horizontal unit 4. Component layout = eft hand R = Right hand Handings in direction of supply air 5. Type of heater battery fitted = o heater = PHW = lectric 6. 2 = 2 row coil or 3 = 3 row coil *Please refer to page 74 for coils 66 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHIC A IFORMATIO PRFORMAC - XBOXR HAT XCHAG TWIFAS - STACKD XBV AD HORIZOTA XB & XBH CTRIC A, SOUD & WIGHT Motor Start Full load lectric Heater PHW Breakout power current current Heater FC Heater Induct Sound Power evels db re 1pW dba Weight Curve Code Phase watts (amps) (amps) (kw) (amps) (kw) 63 125 250 500 1K 2K 4K 8K @3m (Kg) 2 XB2T-** 1 270 1.7 1.7 4.5 18.7 * Intake 69 69 67 68 63 59 58 54 36 187 S2T-XBV-** Supply 67 65 63 57 55 58 44 33 220 Discharge 67 70 65 67 61 55 55 51 xtract 59 60 58 52 48 47 42 34 3 XB3T-** 1 410 1.9 1.9 4.5 18.7 * Intake 73 73 71 72 67 63 62 58 38 187 S3T-XBV-** Supply 71 69 67 61 59 62 48 37 220 Discharge 71 74 69 71 65 59 59 55 xtract 63 64 62 56 52 51 46 38 4 XB4T-** 1 423 2.8 2.8 4.5 18.7 * Intake 74 73 69 72 70 65 63 58 39 187 S4T-XBV-** Supply 67 63 62 57 57 57 50 41 220 Discharge 74 73 70 72 71 64 62 58 xtract 66 61 60 55 55 55 50 39 5 XB5T-** 1 690 3.6 3.6 4.5 18.7 * Intake 78 77 73 76 74 69 67 62 43 187 S5T-XBV-** Supply 71 67 66 61 61 61 54 45 220 Discharge 78 77 74 76 75 68 66 62 xtract 70 65 64 59 59 59 54 43 6 S6T-XB-** 1 850 6 6 6 25 * Intake 82 86 80 68 67 64 57 51 47 230 Supply 76 79 76 67 62 59 50 40 Discharge 85 86 80 74 72 68 61 54 xtract 77 80 73 64 59 55 47 44 6 S6T-XBV-** 1 980 6 6 6 25 * Intake 76 79 76 67 62 59 50 40 39 322 3 12 16.7 Supply 82 86 80 68 67 64 57 51 Discharge 77 80 73 64 59 55 47 44 xtract 85 86 80 74 72 68 61 54 8 S8T-XBH-** 3 4.35 kw 9 9 54 75 * Intake 79 83 80 78 72 73 73 59 50 790 S8T-XBV-** Supply 85 88 87 88 82 83 83 69 50 858 Discharge 80 77 77 83 76 75 75 56 xtract 84 90 90 83 78 81 81 72 Units are supplied c/w with 2 o.g4 filters as standard. F5 & F7 filters are available as integrated options on supply. Motor power and current loads are the total for both fans running together. Unit has a soft start function therefore the starting current is identical to the full load. ** Add relevant code for handing and heater type. * For details on coils, codes and selection please refer to page 74. ote: Size 6-1 phase = supply for fan, 3 phase = supply for electric heater battery. Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 67
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Horizontal twinfan sizes XB2-5T B DIMSIOS ( mm) Code A B C D Weight ( kg) C XB2T 2300 1150 350 315 187 XB3T 2300 1150 350 315 187 XB4T 2300 1150 350 315 187 XB5T 2300 1150 350 315 187 A D Model shown: XB2-5T- (left hand with no heater). Model shown: XB2-5T- (left hand with electric heater). Model shown: XB2-5T-R (right hand with electric heater). Model shown: XB2-5T- (left hand with PHW). Model shown: XB2-5T-R (right hand with PHW). Model shown: XB2-5T- (left hand with no heater). Model shown: XB2-5T-R (right hand with no heater). 68 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHICA IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Horizontal twinfan size S6T-XB DIMSIOS (mm) Code A B C D Weight (kg) S6T-XB 2300 1150 700 500 230 Standby Fan Main Fan Filter Supply Fan Heat xchanger Control Filter C 22mm dia. condensate drain. 15mm dia. connection for XB2-5. A D B Model shown: S6T-XB- (left hand with PHW). Model shown: S6T-XB- (left hand with electric heater). Model shown: S6T-XB-R (right hand with electric heater). Model shown: S6T-XB- (left hand with PHW). Model shown: S6T-XB-R (right hand with PHW). Model shown: S6T-XB- (left hand with no heater). Model shown: S6T-XB-R (right hand with no heater). Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 69
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Horizontal twinfans size S8T-XB Standby Fan Main Fan Filter Supply Fan Heat xchanger Control Filter DIMSIOS ( mm) Code A B C D Weight (kg) S8T-XBH 4800 2000 1000 1000 790 C 22mm dia. condensate drain. A D B Model shown: S8T-XB- (left hand with PHW). Model shown: S8T-XBH- (left hand with electric heater). Model shown: S8T-XBH-R (right hand with electric heater). Model shown: S8T-XBH- (left hand with PHW). Model shown: S8T-XBH-R (right hand with PHW). Model shown: S8T-XBH- (left hand with no heater). Model shown: S8T-XBH-R (right hand with no heater). 70 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Stacked twinfans sizes 2, 3, 4 and S5T-XBV DIMSIOS ( mm) Code A B C D Weight (kg) S2T-XBV 2500 550 820 250 220 S3T-XBV 2500 550 820 250 220 S4T-XBV 2500 550 820 250 220 S5T-XBV 2500 550 820 250 220 C D A B Model shown: S2T-XBV- (left hand with PHW). Model shown: S2-5T-XBV- (left hand with electric heater). Model shown: S2-5T-XBV-R (right hand with electric heater). Model shown: S2-5T-XBV- (left hand with PHW). Model shown: S2-5T-XBV-R (right hand with PHW). Model shown: S2-5T-XBV- (left hand with no heater). Model shown: S2-5T-XBV-R (right hand with no heater). Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 71
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Stacked twinfans size S6T-XBV Filter Run Fan + Control Standby Fan Heat xchanger Filter DIMSIOS ( mm) Code A B C D Weight (kg) S6T-XBV 2000 954 1060 342 322 D Supply Fan + Control C PHW B A Model shown: S6T-XBV- (left hand with PHW). Model shown: S2-5T-XBV- (left hand with electric heater). Model shown: S2-5T-XBV-R (right hand with electric heater). Model shown: S2-5T-XBV- (left hand with PHW). Model shown: S2-5T-XBV-R (right hand with PHW). Model shown: S2-5T-XBV- (left hand with no heater). Model shown: S2-5T-XBV-R (right hand with no heater). 72 029 2085 8200
AIR HADIG UITS (AHU S) XBOXR TWIFA HAT XCHAG TCHIC A IFORMATIO DIMSIOS AD COFIGURATIOS XBOXR Stacked twinfans size S8T-XBV DIMSIOS ( mm) Code A B C D Weight (kg) S8T-XBV 4800 1000 2000 1000 858 C D A B Model shown: S8T-XBV- (left hand with PHW). Model shown: S8T-XBV- (left hand with electric heater). Model shown: S8T-XBV-R (right hand with electric heater). Model shown: S8T-XBV- (left hand with PHW). Model shown: S8T-XBV-R (right hand with PHW). Model shown: S8T-XBV- (left hand with no heater). Model shown: S8T-XBV-R (right hand with no heater). Download specification from www.nuaire.co.uk/specifications nuaire.co.uk 73
Connection size Connection size Connection size Connection size Connection size AIR HADIG UITS (AHU S) XBOXR COIS FOR PHW UITS TCHIC A IFORMATIO XBOXR Size 1, 2, 3, 4 and 5 1 ROW Air Volume Flow rate (m 3 /s) 0.4 0.3 0.2 0.1 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 6.3 10 0.14 6.9 5.5 12 0.122 5.2 4.3 15 0.095 3.3 2.5 18 0.056 1.1 82/71 3 5.6 15 0.126 5.6 5.1 17 0.113 4.5 4 19 0.088 2.83 2.3 22 0.052 0.95 9 5 19 0.115 4.7 4.7 22 0.104 3.9 3.7 24 0.082 2.46 2.2 27 0.048 0.81 15 4.6 24 0.104 3.9 4.2 26 0.095 3.3 3.4 29 0.075 2.06 2 31 0.044 0.68 15 mm 80/60-3 6.1 9.7 0.075 1.98 4.8 10 0.058 1.18 3.6 12 0.044 0.71 2.15 15 0.026 0.24 3 4.7 13 0.058 1.18 4.3 15 0.052 0.94 3.3 17 0.041 0.61 2 19 0.024 0.20 9 4.2 18 0.052 0.95 3.8 19 0.047 0.77 3 21 0.037 0.50 1.8 24 0.022 0.17 15 3.7 23 0.046 0.74 3.4 24 0.042 0.62 2.7 26 0.033 0.40 1.6 28 0.019 0.13 15 mm -3 4.4 6.2 0.054 1.03 4 8 0.048 0.80 3.1 10 0.037 0.50 1.6 10 0.019 0.13 60/40 3 2.9 9 0.035 0.43 2.6 10 0.032 0.36 2 11 0.025 0.23 1.1 12 0.014 0.07 9 2.4 14 0.029 0.30 2.2 15 0.026 0.24 1.7 16 0.02 0.15 1 17 0.013 0.06 15 1.9 19 0.023 0.19 1.7 20 0.021 0.15 1.3 20 0.016 0.09 0.9 22 0.012 0.05 XBOXR Size 1, 2, 3, 4 and 5 2 ROW Air Volume Flow rate (m 3 /s) 0.4 0.3 0.2 0.1 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 14 26 0.32 14.5 12.5 31 0.278 11.5 9.5 36 0.212 7.1 5.4 41 0.121 2.74 82/71 3 13 30 0.292 12.5 11,5 35 0.257 10 8.8 39 0.196 6.3 5 44 0.112 2.40 9 12 33 0.267 10.7 10.5 38 0.236 8.6 8 42 0.18 5.4 4.6 47 0.103 2.08 15 10.8 37 0.242 9 9.6 41 0.214 7.3 7.4 45 0.16 4.6 4.2 50 0.094 1.78 15 mm 15 mm 80/60 60/40 80/60 80/60-3 12 22 0.149 3.9 10.7 26 0.13 3.2 8 30 0.1 1.98 4.7 35 0.057 0.76 3 11 26 0.135 3.3 9.7 30 0.119 2.72 7.5 33 0.091 1.69 4.3 38 0.052 0.65 9 9.9 29 0.12 2.74 8.8 33 0.107 2.27 6.7 36 0.082 1.41 3.9 41 0.047 0.55 15 8.8 33 0.11 2.36 7.8 36 0.095 1.85 6 39 0.073 1.16 3.5 43 0.042 0.45-3 8 13 0.097 1.91 7 16 0.085 1.53 5.3 19 0.065 0.95 3 21 0.036 0.35 3 6.9 17 0.083 1.46 6 20 0.073 1.18 4.6 22 0.056 0.74 2.5 24 0.031 0.27 9 5.7 21 0.069 1.07 5 23 0.061 0.87 3.8 24 0.046 0.53 2 26 0.025 0.19 15 4.5 24 0.054 0.70 4 26 0.048 0.58 3 27 0.036 0.35 1.8 28 0.023 0.16 XBOXR Size 6 1 ROW Air Volume Flow rate (m 3 /s) 0.6 0.4 0.2 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 11 12 0.244 5.2 8.6 15 0.19 3.3 5 18 0.112 1.1 82/71 3 10.2 17 0.226 4.5 8 19 0.176 2.83 4.6 22 0.104 0.95 9 9.4 22 0.208 3.9 7.4 24 0.164 2.46 4.4 27 0.096 0.81 15 8.4 26 0.19 3.3 6.8 29 0.15 2.06 4 31 0.088 0.68-3 9.6 10 0.116 1.18 7.2 12 0.088 0.71 4.3 15 0.052 0.24 3 8.6 15 0.104 0.94 6.6 17 0.082 0.61 4 19 0.048 0.20 9 7.6 19 0.094 0.77 6 21 0.074 0.50 3.6 24 0.044 0.17 15 6.8 24 0.084 0.62 5.4 26 0.066 0.40 3.2 28 0.038 0.13-3 8 8 0.096 0.80 6.2 10 0.074 0.50 3.2 10 0.038 0.13 60/40 3 5.2 10 0.064 0.36 4 11 0.05 0.23 2.2 12 0.028 0.07 9 4.4 15 0.052 0.24 3.4 16 0.04 0.15 2 17 0.026 0.06 15 3.4 20 0.042 0.15 2.6 20 0.032 0.09 1.8 22 0.024 0.05 XBOXR Size 6 2 ROW Air Volume Flow rate (m 3 /s) 0.6 0.4 0.2 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 25 31 0.556 11.5 19 36 0.424 7.1 10.8 41 0.242 2.74 3 11.5 35 0.514 10 17.6 39 0.392 6.3 10 44 0.224 2.40 82/71 9 21 38 0.472 8.6 16 42 0.36 5.4 9.2 47 0.206 2.08 15 19.2 41 0.428 7.3 14.8 45 0.32 4.6 8.4 50 0.188 1.78-3 21.4 26 0.26 3.2 16 30 0.2 1.98 9.4 35 0.114 0.76 3 19.4 30 0.238 2.72 15 33 0.182 1.69 8.6 38 0.104 0.65 9 17.6 33 0.214 2.27 13.4 36 0.164 1.41 7.8 41 0.094 0.55 15 15.6 36 0.19 1.85 12 39 0.146 1.16 7 43 0.084 0.45-3 14 16 0.17 1.53 10.6 19 0.13 0.95 6 21 0.072 0.35 60/40 3 12 20 0.146 1.18 9.2 22 0.112 0.74 5 24 0.062 0.27 9 10 23 0.122 0.87 7.6 24 0.092 0.53 4 26 0.05 0.19 15 8 26 0.096 0.58 6 27 0.072 0.35 3.6 28 0.046 0.16 XBOXR Size 6H 6V 2 ROW Air Volume Flow rate (m 3 /s) 0.7 0.5 0.3 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 28 30.5 0.633 3 24 37 0.54 2.2 18 48 0.41 1.37 82/71 3 26 33 0.58 2.59 22 40 0.5 1.93 17 48.5 0.39 1.26 9 24 37 0.53 2.22 20 42 0.46 1.68 15 50 0.35 1.05 15 21 40 0.47 1.81 18 45 0.41 1.38 14 53 0.31 0.85 15 mm 15 mm 22 mm 15 mm 15 mm 22 mm 15 mm 15 mm 1.25 80/60 60/40 74-3 23 21 0.28 0.75 20 27 0.24 0.55 15 36 0.19 0.37 3 20 25 0.25 0.62 17 30 0.22 0.48 14 38 0.17 0.31 9 17 29 0.22 0.50 15 33 0.19 0.37 12 40 0.14 0.22 15 15 32 0.18 0.35 13 36 0.16 0.28 10 42 0.12 0.17-3 13 11 0.15 0.26 11 14 0.13 0.20 8 18 0.1 0.12 3 10 14 0.12 0.18 8 16 0.1 0.13 6 17 0.07 0.07 9 6 16 0.07 0.07 5 17 0.06 0.05 5 5 21 0.07 0.07 029 2085 8200 *Please note: above tables are based on indicative selections. For more specific selection, contact uaire. 15 mm 15 mm
Connection size Connection size Connection size Connection size AIR HADIG UITS (AHU S) XBOXR COIS FOR PHW UITS TCHIC A IFORMATIO XBOXR Size 7 2 ROW Air Volume Flow rate (m 3 /s) 1.7 1.3 1 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 60 26 1.32 11 54 31 1.2 9.4 46 35 1 7.4 82/71 3 55 29 1.22 9.6 50 35 1.1 8.3 43 38 0.96 6.6 9 50 33 1.1 8.2 46 38 1 7.2 40 41 0.88 5.8 15 45 37 0.97 7 41 41 0.92 6.2 36 44 0.8 5 80/60 60/40 80/60 60/40 80/60 60/40 80/60 60/40-3 50 21 0.61 3.4 45 26 0.56 2.9 39 29 0.48 2.33 3 45 25 0.55 2.83 41 29 0.5 2.42 36 32 0.44 2.07 9 40 28 0.49 2.37 37 32 0.45 2.06 32 35 0.39 1.72 15 35 32 0.43 1.93 33 36 0.4 1.71 28 38 0.35 1.45-3 32 12 0.39 1.66 29 15 0.35 1.39 25 17 0.3 1.14 3 27 16 0.33 1.28 25 19 0.3 1.10 21 20 0.26 0.92 9 22 20 0.27 0.94 20 22 0.24 0.78 17 23 0.21 0.66 15 17 23 0.2 0.59 15 24 0.19 0.54 14 26 0.16 0.43 XBOXR Size 8 2 ROW Air Volume Flow rate (m 3 /s) 2.1 1.8 1.4 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 94 34 2.1 12.9 86 36 1.9 11 72 39 1.6 8.2 82/71 3 87 37 1.9 11.3 79 39 1.77 9.7 67 42 1.48 7.3 9 80 40 1.78 9.8 73 42 1.63 8.5 61 45 1.36 6.4 15 73 43 1.62 8.4 67 45 1.48 7.3 56 48 1.24 5.5-3 81 29 0.99 3.9 74 31 0.91 3.4 62 34 0.76 2.59 3 74 32 0.91 3.4 68 34 0.83 3.05 57 37 0.69 2.23 9 67 35 0.82 3.00 61 37 0.75 2.60 51 39 0.63 1.93 15 60 38 0.73 2.51 55 40 0.67 2.19 46 42 0.56 1.61-3 54 18 0.66 2.15 49 19 0.6 1.84 41 21 0.5 1.35 3 47 21 0.57 1.71 43 22 0.52 1.48 36 24 0.43 1.07 9 39 24 0.48 1.31 36 25 0.43 1.10 30 26 0.36 0.81 15 32 27 0.38 0.91 29 28 0.35 0.80 24 29 0.29 0.58 XBOXR Size 9 2 ROW Air Volume Flow rate (m 3 /s) 3.9 3 2 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 157 30 3.5 11.8 139 35 3.1 9.9 106 40 2.35 6.6 82/71 3 144 34 3.2 10.4 128 38 2.85 8.8 98 43 2.17 5.9 9 132 37 2.9 9.1 117 41 2.61 7.7 90 46 1.99 5.3 15 119 40 2.6 7.9 106 44 2.36 6.7 81 48 1.8 4.6-3 131 25 1.6 3.9 116 29 1.42 3.3 89 33 1.1 2.28 3 118 28 1.44 3.4 105 32 1.28 2.87 81 36 0.99 1.97 9 106 31 1.29 2.92 94 35 1.15 2.47 72 38 0.88 1.67 15 93 35 1.13 2.42 83 38 1 2.03 64 41 0.78 1.41-3 83 14 1 2.04 73 17 0.89 1.73 56 20 0.67 1.14 3 70 18 0.85 1.63 62 20 0.75 1.36 47 22 0.57 0.91 9 56 21 0.68 1.19 50 23 0.61 1.02 37 24 0.45 0.65 15 42 24 0.51 0.80 37 25 0.45 0.66 25 25 0.31 0.39 XBOXR Size 10 2 ROW Air Volume Flow rate (m 3 /s) 4.8 4.2 3.2 Water Heat Air Off Water flow Water Heat Air Off Water flow Water Heat Air Off Water flow Water on/off Air On Output C rate dp Output C rate dp Output C rate dp C C (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) (kw) C (l/s) (kpa) -3 201 31 4.5 13 189 34 4.2 11.7 166 40 3.7 9.6 82/71 3 184 35 4.1 11.2 174 37 3.9 10.3 153 42 3.4 8.5 9 168 38 3.7 9.8 158 40 3.5 9 139 45 3.1 7.5 15 151 41 3.4 8.4 143 43 3.2 7.7 125 47 2.8 6.4-3 161 25 1.97 4 152 27 1.86 3.8 134 32 1.64 3.2 3 145 28 1.77 3.5 137 30 1.67 3.3 121 34 1.48 2.66 9 128 31 1.56 2.95 121 33 1.48 2.72 107 37 1.31 2.24 15 111 34 1.36 2.43 106 36 1.29 2.24 93 39 1.14 1.85-3 96 13 1.16 1.95 91 15 1.1 1.79 80 18 0.97 1.47 3 79 16 0.96 1.49 75 18 0.91 1.37 66 20 0.8 1.12 9 61 19 0.74 1.04 58 20 0.7 0.95 50 22 0.61 0.77 15 39 22 0.48 0.57 36 22 0.43 0.48 29 23 0.35 0.35 1.25 1 1 2 1.25 1.25 2 1.5 1.5 2 1.5 1.5 For further assistance please call uaire. ote: dp figures do not include 3 port valve, approximately divide these figures if valves are included. *Please note: above tables are based on indicative selections. For more specific selection, contact uaire. Download specification from www.nuaire.co.uk/specifications Code descriptions S10 - XBV - R 2 1 2 3 4 5 1. Unit reference 2. XBOXR V stacked 3. R = Right hand component layout 4. = PHW 5. o number = 1 row coil 2 = 2 row coil or 3 = 3 row coil nuaire.co.uk 75
AIR HADIG UITS (AHU S) XBOXR PRFORMAC TCHIC A IFORMATIO HAT RCOVRY PRFORMAC To determine the temperature of the supply air - after the heat exchanger module (but before the heater if fitted), refer to the following table. When selecting heater batteries, use this temperature as the Air On temperature in the coil selection tables. Heat Intake Air (ROOM) xtract Air Temperature (deg C) xchanger Temperature Temperature (deg C) 5 10 15 20 25 30 Ratio (%) ("efficiency") (xternal) Supply Air Temperature (deg C) -5 1 3 6 9 12 14 0 3 6 8 11 14 17 55 5 5 8 11 13 16 19 10 7 10 13 16 18 21 15 10 12 15 18 21 23-5 1 4 7 10 13 16 0 3 6 9 12 15 18 60 5 5 8 11 14 17 20 10 7 10 13 16 19 22 15 9 12 15 18 21 24-5 2 5 8 11 15 18 0 3 7 10 13 16 20 65 5 5 8 12 15 18 21 10 7 10 13 17 20 23 15 9 12 15 18 22 25-5 2 6 9 13 16 20 0 4 7 11 14 18 21 70 5 5 9 12 16 19 23 10 7 10 14 17 21 24 15 8 12 15 19 22 26-5 3 6 10 14 18 21 0 4 8 11 15 19 23 75 5 5 9 13 16 20 24 10 6 10 14 18 21 25 15 8 11 15 19 23 26-5 3 7 11 15 19 23 0 4 8 12 16 20 24 80 5 5 9 13 17 21 25 10 6 10 14 18 22 26 15 7 11 15 19 23 27-5 4 8 12 16 21 25 0 4 9 13 17 21 26 85 5 5 9 14 18 22 26 10 6 10 14 19 23 27 15 7 11 15 19 24 28-5 4 9 13 18 22 27 0 5 9 14 18 23 27 90 5 5 10 14 19 23 28 10 6 10 15 19 24 28 15 6 11 15 20 24 29 Other conditions may be calculated using the equation: = Thermal efficiency ( supply - intake) / ( extract intake) This table and equation assume that the supply and extract mass flow rates are equal. ote: for specific fan power ratings contact uaire for details. 76 029 2085 8200